package com.zmht.beike.biz;

import java.util.List;

import com.zmht.beike.core.BaseBiz;
import com.zmht.beike.po.TLanguage;

public interface LanguageBiz extends BaseBiz {
	/**
	 * 获得结果
	 * @param id
	 * @return
	 */
	public TLanguage findById(java.io.Serializable id);
	/**
	 * 根据学生ID 获得结果
	 * @param studentId
	 * @return
	 */
	public TLanguage findByStudentId(java.io.Serializable studentId);
	/**
	 * 保存记录
	 * @param language
	 * @return
	 */
	public boolean saveLanguage(TLanguage language);
	/**
	 * 更新记录
	 * @param language
	 * @return
	 */
	public boolean updateLanguage(TLanguage language);
	/**
	 * 
	 * @param studentId
	 * @return
	 */
	public List<TLanguage> findByStudent(java.io.Serializable studentId,String startTime,String endTime);

}
